1) compared 2 a tower , hero is useless in action. Infact even the reinforcement hv more power in later stages. Maybe the hero should have extra attribute like increasing tower power when a hero stands close to it . 2) A speed button, some waves are really a drag
rocket towers are better, since the rockets follow even if creep is out of range. Three fully upgraded brown rocket tower with two fully upgraded eye tower can put a good challenge even to the hardest creeps
correct :D